Navratri is a festival popularly known as the festival of worship and dance. The word Navaratri literally means nine nights in Sanskrit; Nava meaning Nine and Ratri meaning nights. During these nine nights and days, nine forms of Shakti/Devi i.e. female divinity are worshipped. The nine-day festival of Navratri is held in honor of the nine manifestations of Goddess Durga.
The religious significance behind the celebration of Navratri is that the nine days are divided and devoted to the Trinity of God worshipped in a female form. Here is the some designs of Rangoli for Navratri.